CloEDIT is an HTML code editing tool. It allows you to edit files with a clear structural view, and change the organization of contents easily. It is best suited for working on HTML files that have existing design CSS, like Bootstrap 3.0 or Foundation 4 sites.

Videomanager is a Web-based video manager. It's not a Youtube/Vimeo clone, it just provides the core functionality of uploading, converting, and displaying videos. Commercial support is also available, as well as enterprise features like distributed rendering, tracking, and live streaming.